59177427 |
1 | <?php |
895905c0 |
2 | |
35586184 |
3 | /** |
4 | * left_main.php |
5 | * |
15e6162e |
6 | * Copyright (c) 1999-2002 The SquirrelMail Project Team |
35586184 |
7 | * Licensed under the GNU GPL. For full terms see the file COPYING. |
8 | * |
9 | * This is the code for the left bar. The left bar shows the folders |
10 | * available, and has cookie information. |
11 | * |
12 | * $Id$ |
1c52ba77 |
13 | */ |
35586184 |
14 | |
15 | require_once('../src/validate.php'); |
16 | require_once('../functions/array.php'); |
17 | require_once('../functions/imap.php'); |
18 | require_once('../functions/plugin.php'); |
19 | require_once('../functions/page_header.php'); |
3fde693b |
20 | require_once('../functions/html.php'); |
142499d4 |
21 | |
95e93571 |
22 | /* These constants are used for folder stuff. */ |
23 | define('SM_BOX_UNCOLLAPSED', 0); |
24 | define('SM_BOX_COLLAPSED', 1); |
a6d2e0de |
25 | |
2d367c68 |
26 | /* --------------------- FUNCTIONS ------------------------- */ |
525b7ae6 |
27 | |
95e93571 |
28 | function formatMailboxName($imapConnection, $box_array) { |
1c52ba77 |
29 | |
90de1755 |
30 | global $folder_prefix, $trash_folder, $sent_folder, |
31 | $color, $move_to_sent, $move_to_trash, |
32 | $unseen_notify, $unseen_type, $collapse_folders, |
33 | $draft_folder, $save_as_draft, |
34 | $use_special_folder_color; |
94f3a73b |
35 | |
95e93571 |
36 | $real_box = $box_array['unformatted']; |
37 | $mailbox = str_replace(' ','',$box_array['formatted']); |
38 | $mailboxURL = urlencode($real_box); |
21c3249f |
39 | |
95e93571 |
40 | /* Strip down the mailbox name. */ |
41 | if (ereg("^( *)([^ ]*)$", $mailbox, $regs)) { |
42 | $mailbox = $regs[2]; |
43 | } |
94f3a73b |
44 | |
ffb1a3d9 |
45 | list($unseen_string, $unseen) = create_unseen_string($real_box, $box_array, $imapConnection); |
46 | $special_color = ($use_special_folder_color && isSpecialMailbox($real_box)); |
f7b1b3b1 |
47 | |
95e93571 |
48 | /* Start off with a blank line. */ |
49 | $line = ''; |
235a65d5 |
50 | |
95e93571 |
51 | /* If there are unseen message, bold the line. */ |
52 | if ($unseen > 0) { $line .= '<B>'; } |
a6d2e0de |
53 | |
fb0ca797 |
54 | /* Create the link for this folder. */ |
55 | $line .= '<a href="right_main.php?PG_SHOWALL=0&sort=0&startMessage=1&mailbox='. |
56 | $mailboxURL.'" TARGET="right" STYLE="text-decoration:none">'; |
57 | |
1c52ba77 |
58 | if ($special_color) { |
3fde693b |
59 | $line .= "<font color=\"$color[11]\">"; |
1c52ba77 |
60 | } |
a551489c |
61 | if ( $mailbox == 'INBOX' ) { |
62 | $line .= _("INBOX"); |
63 | } else { |
64 | $line .= str_replace(' ',' ',$mailbox); |
65 | } |
90de1755 |
66 | if ($special_color == TRUE) |
3fde693b |
67 | $line .= '</font>'; |
68 | $line .= '</a>'; |
a6d2e0de |
69 | |
95e93571 |
70 | /* If there are unseen message, close bolding. */ |
71 | if ($unseen > 0) { $line .= "</B>"; } |
2d367c68 |
72 | |
95e93571 |
73 | /* Print unseen information. */ |
ffb1a3d9 |
74 | if ($unseen_string != '') { |
95e93571 |
75 | $line .= " <SMALL>$unseen_string</SMALL>"; |
2016e645 |
76 | } |
77 | |
1c52ba77 |
78 | if (($move_to_trash) && ($real_box == $trash_folder)) { |
95e93571 |
79 | if (! isset($numMessages)) { |
80 | $numMessages = sqimap_get_num_messages($imapConnection, $real_box); |
a6d2e0de |
81 | } |
a6d2e0de |
82 | |
95e93571 |
83 | if ($numMessages > 0) { |
84 | $urlMailbox = urlencode($real_box); |
85 | $line .= "\n<small>\n" . |
eb3b5319 |
86 | " (<A HREF=\"empty_trash.php\" style=\"text-decoration:none\">"._("purge")."</A>)" . |
7fb54066 |
87 | "</small>"; |
a6d2e0de |
88 | } |
89 | } |
a6d2e0de |
90 | |
95e93571 |
91 | /* Return the final product. */ |
92 | return ($line); |
93 | } |
a6d2e0de |
94 | |
95e93571 |
95 | /** |
96 | * Recursive function that computes the collapsed status and parent |
97 | * (or not parent) status of this box, and the visiblity and collapsed |
98 | * status and parent (or not parent) status for all children boxes. |
99 | */ |
100 | function compute_folder_children(&$parbox, $boxcount) { |
101 | global $boxes, $data_dir, $username, $collapse_folders; |
102 | $nextbox = $parbox + 1; |
103 | |
104 | /* Retreive the name for the parent box. */ |
105 | $parbox_name = $boxes[$parbox]['unformatted']; |
106 | |
107 | /* 'Initialize' this parent box to childless. */ |
1c52ba77 |
108 | $boxes[$parbox]['parent'] = FALSE; |
95e93571 |
109 | |
110 | /* Compute the collapse status for this box. */ |
111 | if( isset($collapse_folders) && $collapse_folders ) { |
112 | $collapse = getPref($data_dir, $username, 'collapse_folder_' . $parbox_name); |
113 | $collapse = ($collapse == '' ? SM_BOX_UNCOLLAPSED : $collapse); |
114 | } else { |
115 | $collapse = SM_BOX_UNCOLLAPSED; |
a6d2e0de |
116 | } |
95e93571 |
117 | $boxes[$parbox]['collapse'] = $collapse; |
2d367c68 |
118 | |
95e93571 |
119 | /* Otherwise, get the name of the next box. */ |
1c52ba77 |
120 | if (isset($boxes[$nextbox]['unformatted'])) { |
95e93571 |
121 | $nextbox_name = $boxes[$nextbox]['unformatted']; |
1c52ba77 |
122 | } else { |
95e93571 |
123 | $nextbox_name = ''; |
1c52ba77 |
124 | } |
a6d2e0de |
125 | |
95e93571 |
126 | /* Compute any children boxes for this box. */ |
127 | while (($nextbox < $boxcount) && |
128 | (is_parent_box($boxes[$nextbox]['unformatted'], $parbox_name))) { |
a6d2e0de |
129 | |
95e93571 |
130 | /* Note that this 'parent' box has at least one child. */ |
1c52ba77 |
131 | $boxes[$parbox]['parent'] = TRUE; |
a6d2e0de |
132 | |
95e93571 |
133 | /* Compute the visiblity of this box. */ |
1c52ba77 |
134 | $boxes[$nextbox]['visible'] = ($boxes[$parbox]['visible'] && |
135 | ($boxes[$parbox]['collapse'] != SM_BOX_COLLAPSED)); |
a6d2e0de |
136 | |
95e93571 |
137 | /* Compute the visibility of any child boxes. */ |
138 | compute_folder_children($nextbox, $boxcount); |
139 | } |
2d367c68 |
140 | |
95e93571 |
141 | /* Set the parent box to the current next box. */ |
142 | $parbox = $nextbox; |
143 | } |
2d367c68 |
144 | |
95e93571 |
145 | /** |
146 | * Create the link for a parent folder that will allow that |
147 | * parent folder to either be collapsed or expaned, as is |
148 | * currently appropriate. |
149 | */ |
150 | function create_collapse_link($boxnum) { |
70bf5a7f |
151 | global $boxes, $imapConnection, $unseen_notify, $color; |
95e93571 |
152 | $mailbox = urlencode($boxes[$boxnum]['unformatted']); |
70bf5a7f |
153 | |
95e93571 |
154 | /* Create the link for this collapse link. */ |
90de1755 |
155 | $link = '<a target="left" style="text-decoration:none" ' . |
156 | 'href="left_main.php?'; |
95e93571 |
157 | if ($boxes[$boxnum]['collapse'] == SM_BOX_COLLAPSED) { |
ffb1a3d9 |
158 | $link .= "unfold=$mailbox\">+"; |
159 | } else { |
160 | $link .= "fold=$mailbox\">-"; |
161 | } |
162 | $link .= '</a>'; |
163 | |
164 | /* Return the finished product. */ |
165 | return ($link); |
166 | } |
167 | |
168 | /** |
169 | * create_unseen_string: |
170 | * |
171 | * Create unseen and total message count for both this folder and |
172 | * it's subfolders. |
173 | * |
174 | * @param string $boxName name of the current mailbox |
175 | * @param array $boxArray array for the current mailbox |
176 | * @param $imapConnection current imap connection in use |
177 | * @return array[0] unseen message string (for display) |
178 | * @return array[1] unseen message count |
179 | */ |
180 | function create_unseen_string($boxName, $boxArray, $imapConnection) { |
181 | global $boxes, $unseen_type, $color; |
182 | |
183 | /* Initialize the return value. */ |
184 | $result = array(); |
185 | |
186 | /* Initialize the counts for this folder. */ |
187 | $boxUnseenCount = 0; |
188 | $boxMessageCount = 0; |
189 | $totalUnseenCount = 0; |
190 | $totalMessageCount = 0; |
191 | |
192 | /* Collect the counts for this box alone. */ |
193 | $boxUnseenCount = sqimap_unseen_messages($imapConnection, $boxName); |
194 | if ($unseen_type == 2) { |
195 | $boxMessageCount = sqimap_get_num_messages($imapConnection, $boxName); |
196 | } |
70bf5a7f |
197 | |
ffb1a3d9 |
198 | if ($boxArray['collapse'] == SM_BOX_COLLAPSED) { |
199 | /* Collect the counts for this boxes subfolders. */ |
200 | $curBoxLength = strlen($boxName); |
201 | $boxCount = count($boxes); |
202 | for ($i = 0; $i < $boxCount; ++$i) { |
203 | /* Initialize the counts for this subfolder. */ |
204 | $subUnseenCount = 0; |
205 | $subMessageCount = 0; |
206 | |
207 | /* Collect the counts for this subfolder. */ |
208 | if (($boxName != $boxes[$i]['unformatted']) |
209 | && (substr($boxes[$i]['unformatted'], 0, $curBoxLength) == $boxName) |
210 | && !in_array('noselect', $boxes[$i]['flags'])) { |
211 | $subUnseenCount = sqimap_unseen_messages($imapConnection, $boxes[$i]['unformatted']); |
212 | if ($unseen_type == 2) { |
213 | $subMessageCount = sqimap_get_num_messages($imapConnection, $boxes[$i]['unformatted']); |
70bf5a7f |
214 | } |
70bf5a7f |
215 | } |
ffb1a3d9 |
216 | |
217 | /* Add the counts for this subfolder to the total. */ |
218 | $totalUnseenCount += $subUnseenCount; |
219 | $totalMessageCount += $subMessageCount; |
70bf5a7f |
220 | } |
ffb1a3d9 |
221 | } |
222 | |
223 | /* And create the magic unseen count string. */ |
224 | /* Really a lot more then just the unseen count. */ |
225 | if (($unseen_type == 1) && ($boxUnseenCount > 0)) { |
226 | if ($totalUnseenCount == 0) { |
227 | $result[0] = "($boxUnseenCount)"; |
228 | } else { |
229 | $result[0] = "($boxUnseenCount:$totalUnseenCount)"; |
70bf5a7f |
230 | } |
ffb1a3d9 |
231 | } else if ($unseen_type == 2) { |
232 | if ($totalMessageCount == 0) { |
233 | $result[0] = "($boxUnseenCount/$boxMessageCount)"; |
234 | } else { |
235 | $result[0] = "($boxUnseenCount/$boxMessageCount" |
236 | . ' : ' |
237 | . "$totalUnseenCount/$totalMessageCount)"; |
70bf5a7f |
238 | } |
ffb1a3d9 |
239 | $result[0] = "<font color=\"$color[11]\">$result[0]</font>"; |
70bf5a7f |
240 | } |
ffb1a3d9 |
241 | |
242 | /* Decide on an unseen count to return to the outside world. */ |
243 | $result[1] = $boxUnseenCount; |
244 | if ($boxArray['collapse'] == SM_BOX_COLLAPSED) { |
245 | $result[1] += $totalUnseenCount; |
2d367c68 |
246 | } |
247 | |
ffb1a3d9 |
248 | /* Return our happy result. */ |
249 | return ($result); |
95e93571 |
250 | } |
251 | |
252 | /** |
253 | * This simple function checks if a box is another box's parent. |
254 | */ |
255 | function is_parent_box($curbox_name, $parbox_name) { |
256 | global $delimiter; |
257 | |
258 | /* Extract the name of the parent of the current box. */ |
259 | $curparts = explode($delimiter, $curbox_name); |
260 | $curname = array_pop($curparts); |
261 | $actual_parname = implode($delimiter, $curparts); |
262 | $actual_parname = substr($actual_parname,0,strlen($parbox_name)); |
263 | |
264 | /* Compare the actual with the given parent name. */ |
265 | return ($parbox_name == $actual_parname); |
266 | } |
267 | |
f23f6a3a |
268 | function listBoxes ($boxes, $j=0 ) { |
269 | global $data_dir, $username, $startmessage, $color, $unseen_notify, $unseen_type, |
270 | $move_to_trash, $trash_folder, $collapse_folders; |
271 | $pre = ''; |
272 | $end = ''; |
273 | $collapse = false; |
274 | if ($boxes) { |
275 | $mailbox = $boxes->mailboxname_full; |
276 | $leader = ''; |
277 | for ($k = 0; $k < $j; $k++) { |
278 | $leader.= '   '; |
279 | } |
280 | $mailboxURL = urlencode($mailbox); |
281 | |
282 | /* get unseen/total messages information */ |
283 | if ($boxes->unseen) { |
284 | $unseen = $boxes->unseen; |
285 | $unseen_string = "($unseen)"; |
286 | if ($unseen>0) $unseen_found = TRUE; |
287 | if ($boxes->total) { |
288 | $numMessages = $boxes->total; |
289 | $unseen_string = "<font color=\"$color[11]\">($unseen/$numMessages)</font>"; |
290 | } |
291 | } else $unseen = 0; |
292 | |
293 | |
294 | |
295 | if (isset($boxes->mbxs[0]) && $collapse_folders) { |
296 | $collapse = getPref($data_dir, $username, 'collapse_folder_' . $mailbox); |
297 | $collapse = ($collapse == '' ? SM_BOX_UNCOLLAPSED : $collapse); |
298 | |
299 | $link = '<a target="left" style="text-decoration:none" ' .'href="left_main.php?'; |
300 | if ($collapse) { |
301 | $link .= "unfold=$mailboxURL\">$leader + "; |
302 | } else { |
303 | $link .= "fold=$mailboxURL\">$leader - "; |
304 | } |
305 | $link .= '</a>'; |
306 | $pre .= $link; |
307 | } else { |
308 | $pre.= $leader . '   '; |
309 | } |
310 | |
311 | |
312 | /* If there are unseen message, bold the line. */ |
313 | if ($unseen > 0) { $pre .= '<B>'; } |
314 | |
315 | if (($move_to_trash) && ($mailbox == $trash_folder)) { |
316 | if (! isset($numMessages)) { |
317 | $numMessages = sqimap_get_num_messages($imapConnection, $mailbox); |
318 | } |
319 | |
320 | if ($numMessages > 0) { |
321 | $urlMailbox = urlencode($mailbox); |
322 | $pre .= "\n<small>\n" . |
323 | " (<A HREF=\"empty_trash.php\" style=\"text-decoration:none\">"._("purge")."</A>)" . |
324 | "</small>"; |
325 | } |
326 | } else { |
327 | if (!$boxes->is_noselect) { |
c8fa94cf |
328 | $pre .= "<a HREF=\"right_main.php?PG_SHOWALL=0&sort=0&startMessage=1&mailbox=$mailboxURL\" TARGET=\"right\">"; |
f23f6a3a |
329 | $end .= '</a>'; |
330 | } |
331 | } |
332 | |
333 | /* If there are unseen message, close bolding. */ |
334 | if ($unseen > 0) { $end .= "</B>"; } |
335 | |
336 | /* Print unseen information. */ |
337 | if (isset($unseen_found) && $unseen_found) { |
338 | $end .= " <SMALL>$unseen_string</SMALL>"; |
339 | } |
340 | |
341 | $font = ''; |
342 | $fontend = ''; |
343 | if ($boxes->is_special) { |
344 | $font = "<FONT COLOR=\"$color[11]\">"; |
345 | $fontend = "</FONT>"; |
346 | } |
347 | |
348 | if (!$boxes->is_root) { |
349 | echo "" . $pre .$font. $boxes->mailboxname_sub .$fontend . $end. '<br>'; |
350 | $j++; |
351 | } |
352 | if (!$collapse || $boxes->is_root) { |
353 | for ($i = 0; $i <count($boxes->mbxs); $i++) { |
354 | listBoxes($boxes->mbxs[$i],$j); |
355 | } |
356 | } |
357 | |
358 | } |
359 | } |
360 | |
c8fa94cf |
361 | function ListAdvancedBoxes ($boxes, $mbx, $j='ID.0000' ) { |
f23f6a3a |
362 | global $data_dir, $username, $startmessage, $color, $unseen_notify, $unseen_type, |
363 | $move_to_trash, $trash_folder, $collapse_folders; |
364 | |
365 | /* use_folder_images only works if the images exist in ../images */ |
c8fa94cf |
366 | $use_folder_images = true; |
f23f6a3a |
367 | |
368 | $pre = ''; |
369 | $end = ''; |
370 | $collapse = false; |
371 | |
372 | if ($boxes) { |
373 | $mailbox = $boxes->mailboxname_full; |
374 | $mailboxURL = urlencode($mailbox); |
375 | |
376 | /* get unseen/total messages information */ |
377 | if ($boxes->unseen) { |
378 | $unseen = $boxes->unseen; |
379 | $unseen_string = "($unseen)"; |
380 | if ($unseen>0) $unseen_found = TRUE; |
381 | if ($boxes->total) { |
382 | $numMessages = $boxes->total; |
383 | $unseen_string = "<font color=\"$color[11]\">($unseen/$numMessages)</font>"; |
384 | } |
385 | } else $unseen = 0; |
386 | |
f23f6a3a |
387 | /* If there are unseen message, bold the line. */ |
388 | if ($unseen > 0) { $pre .= '<B>'; } |
389 | |
c8fa94cf |
390 | /* color special boxes */ |
391 | if ($boxes->is_special) { |
392 | $pre .= "<FONT COLOR=\"$color[11]\">"; |
393 | $end .= "</FONT>"; |
394 | } |
395 | |
396 | /* If there are unseen message, close bolding. */ |
397 | if ($unseen > 0) { $end .= "</B>"; } |
398 | |
399 | /* Print unseen information. */ |
400 | if (isset($unseen_found) && $unseen_found) { |
401 | $end .= " $unseen_string"; |
402 | } |
403 | |
f23f6a3a |
404 | if (($move_to_trash) && ($mailbox == $trash_folder)) { |
405 | if (! isset($numMessages)) { |
406 | $numMessages = $boxes->total; |
407 | } |
408 | if ($numMessages > 0) { |
409 | $urlMailbox = urlencode($mailbox); |
410 | $pre .= "\n<small>\n" . |
c8fa94cf |
411 | " (<a class=\"mbx_link\" HREF=\"empty_trash.php\">"._("purge")."</a>)" . |
f23f6a3a |
412 | "</small>"; |
413 | } |
414 | } else { |
415 | if (!$boxes->is_noselect) { /* \Noselect boxes can't be selected */ |
c8fa94cf |
416 | $pre .= "<a class=\"mbx_link\" HREF=\"right_main.php?PG_SHOWALL=0&sort=0&startMessage=1&mailbox=$mailboxURL\" TARGET=\"right\">"; |
f23f6a3a |
417 | $end .= '</a>'; |
418 | } |
419 | } |
420 | |
f23f6a3a |
421 | if (!$boxes->is_root) { |
422 | if ($use_folder_images) { |
423 | if ($boxes->is_inbox) { |
424 | $folder_img = '../images/inbox.gif'; |
425 | } else if ($boxes->is_sent) { |
426 | $folder_img = '../images/senti.gif'; |
427 | } else if ($boxes->is_trash) { |
428 | $folder_img = '../images/delitem.gif'; |
429 | } else if ($boxes->is_draft) { |
430 | $folder_img = '../images/draft.gif'; |
431 | } else $folder_img = '../images/folder.gif'; |
c8fa94cf |
432 | $folder_img = ' <img src="'.$folder_img.'" height="15" valign="center"> '; |
f23f6a3a |
433 | } else $folder_img = ''; |
434 | if (!isset($boxes->mbxs[0])) { |
3fde693b |
435 | echo ' ' . html_tag( 'div', |
c8fa94cf |
436 | $pre . $folder_img . $boxes->mailboxname_sub . $end , |
437 | 'left', '', 'class="mbx_sub" id="' .$j. '"' ) |
3fde693b |
438 | . "\n"; |
f23f6a3a |
439 | } else { |
440 | /* get collapse information */ |
441 | if ($collapse_folders) { |
442 | $link = '<a target="left" style="text-decoration:none" ' .'href="left_main.php?'; |
443 | $form_entry = $j.'F'; |
444 | if (isset($mbx) && isset($mbx[$form_entry])) { |
445 | $collapse = $mbx[$form_entry]; |
446 | if ($collapse) { |
447 | setPref($data_dir, $username, 'collapse_folder_'.$boxes->mailboxname_full , SM_BOX_COLLAPSED); |
448 | } else { |
449 | setPref($data_dir, $username, 'collapse_folder_'.$boxes->mailboxname_full , SM_BOX_UNCOLLAPSED); |
450 | } |
451 | } else { |
452 | $collapse = getPref($data_dir, $username, 'collapse_folder_' . $mailbox); |
453 | $collapse = ($collapse == '' ? SM_BOX_UNCOLLAPSED : $collapse); |
454 | } |
455 | if ($collapse) { |
599038d5 |
456 | $link = '<a href="javascript:void(0)">'." <img src=\"../images/plus.gif\" border=\"1\" id=$j onclick=\"hidechilds(this)\"></A>"; |
f23f6a3a |
457 | } else { |
599038d5 |
458 | $link = '<a href="javascript:void(0)">'."<img src=\"../images/minus.gif\" border=\"1\" id=$j onclick=\"hidechilds(this)\"></a>"; |
f23f6a3a |
459 | } |
460 | $collapse_link = $link; |
461 | } else $collapse_link=''; |
3fde693b |
462 | echo ' ' . html_tag( 'div', |
c8fa94cf |
463 | $collapse_link . $pre . $folder_img . ' '. $boxes->mailboxname_sub . $end , |
464 | 'left', '', 'class="mbx_par" id="' .$j. 'P"' ) |
3fde693b |
465 | . "\n"; |
c8fa94cf |
466 | echo ' <INPUT TYPE="hidden" name=mbx['.$j. 'F] value="'.$collapse.'" id="mbx['.$j.'F]">'."\n"; |
f23f6a3a |
467 | } |
468 | } |
469 | if ($collapse) { |
470 | $visible = ' STYLE="display:none;"'; |
471 | } else { |
386e556f |
472 | $visible = ' STYLE="display:block;"'; |
f23f6a3a |
473 | } |
474 | |
475 | if (isset($boxes->mbxs[0]) && !$boxes->is_root) /* mailbox contains childs */ |
c8fa94cf |
476 | echo html_tag( 'div', '', 'left', '', 'class="par_area" id='.$j.'.0000 '. $visible ) . "\n"; |
3fde693b |
477 | |
c8fa94cf |
478 | if ($j !='ID.0000') { |
479 | $j = $j .'.0000'; |
f23f6a3a |
480 | } |
481 | for ($i = 0; $i <count($boxes->mbxs); $i++) { |
482 | $j++; |
483 | listAdvancedBoxes($boxes->mbxs[$i],$mbx,$j); |
484 | } |
485 | if (isset($boxes->mbxs[0]) && !$boxes->is_root ) echo '</div>'."\n\n"; |
486 | } |
487 | } |
488 | |
489 | |
490 | |
95e93571 |
491 | |
492 | /* -------------------- MAIN ------------------------ */ |
493 | |
599038d5 |
494 | global $delimiter, $default_folder_prefix, $left_size; |
95e93571 |
495 | |
496 | // open a connection on the imap port (143) |
497 | $imapConnection = sqimap_login($username, $key, $imapServerAddress, $imapPort, 10); // the 10 is to hide the output |
498 | |
f43c35f8 |
499 | /** |
500 | * Using stristr since older preferences may contain "None" and "none". |
501 | */ |
502 | if (isset($left_refresh) && ($left_refresh != '') && |
503 | !stristr($left_refresh, "none")){ |
95e93571 |
504 | $xtra = "\n<META HTTP-EQUIV=\"Expires\" CONTENT=\"Thu, 01 Dec 1994 16:00:00 GMT\">\n" . |
505 | "<META HTTP-EQUIV=\"Pragma\" CONTENT=\"no-cache\">\n". |
506 | "<META HTTP-EQUIV=\"REFRESH\" CONTENT=\"$left_refresh;URL=left_main.php\">\n"; |
507 | } else { |
508 | $xtra = ''; |
509 | } |
510 | |
f23f6a3a |
511 | /** |
512 | * $advanced_tree and $oldway are boolean vars which are default set to default |
513 | * SM behaviour. |
514 | * Setting $oldway to false causes left_main.php to use the new experimental |
515 | * way of getting the mailbox-tree. |
516 | * Setting $advanced tree to true causes SM to display a experimental |
517 | * mailbox-tree with dhtml behaviour. |
518 | * It only works on browsers which supports css and javascript. The used |
519 | * javascript is experimental and doesn't support all browsers. It is tested on |
520 | * IE6 an Konquerer 3.0.0-2. |
521 | * In the function ListAdvancedBoxes there is another var $use_folder_images. |
522 | * setting this to true is only usefull if the images exists in ../images. |
523 | * |
524 | * Feel free to experiment with the code and report bugs and enhancements |
525 | * to marc@its-projects.nl |
526 | **/ |
527 | |
528 | $advanced_tree = false; /* set this to true if you want to see a nicer mailboxtree */ |
529 | $oldway = true; /* default SM behaviour */ |
530 | |
531 | if ($advanced_tree) { |
532 | $xtra .= <<<ECHO |
599038d5 |
533 | <script language="Javascript" TYPE="text/javascript"> |
f23f6a3a |
534 | |
599038d5 |
535 | <!-- |
f23f6a3a |
536 | |
537 | function hidechilds(el) { |
c8fa94cf |
538 | id = el.id+".0000"; |
f23f6a3a |
539 | form_id = "mbx[" + el.id +"F]"; |
540 | if (document.all) { |
541 | ele = document.all[id]; |
599038d5 |
542 | if (ele) { |
543 | if(ele.style.display == "none") { |
544 | ele.style.display = "block"; |
545 | ele.style.visibility = "visible" |
c8fa94cf |
546 | el.src="../images/minus.gif"; |
599038d5 |
547 | document.all[form_id].value=0; |
548 | } else { |
549 | ele.style.display = "none"; |
550 | ele.style.visibility = "hidden" |
c8fa94cf |
551 | el.src="../images/plus.gif"; |
599038d5 |
552 | document.all[form_id].value=1; |
553 | } |
f23f6a3a |
554 | } |
555 | } else if (document.getElementById) { |
f23f6a3a |
556 | ele = document.getElementById(id); |
599038d5 |
557 | if (ele) { |
558 | if(ele.style.display == "none") { |
559 | ele.style.display = "block"; |
560 | ele.style.visibility = "visible" |
c8fa94cf |
561 | el.src="../images/minus.gif"; |
599038d5 |
562 | document.getElementById(form_id).value=0; |
563 | } else { |
564 | ele.style.display = "none"; |
565 | ele.style.visibility = "hidden" |
c8fa94cf |
566 | el.src="../images/plus.gif"; |
599038d5 |
567 | document.getElementById(form_id).value=1; |
568 | } |
569 | } |
f23f6a3a |
570 | } |
571 | } |
572 | |
573 | function preload() { |
574 | if (!document.images) return; |
575 | var ar = new Array(); |
576 | var arguments = preload.arguments; |
577 | for (var i = 0; i<arguments.length; i++) { |
578 | ar[i] = new Image(); |
579 | ar[i].src = arguments[i]; |
580 | } |
581 | } |
582 | |
f23f6a3a |
583 | function buttonover(el,on) { |
584 | if (!on) { |
585 | el.style.borderColor="blue";} |
586 | else { |
587 | el.style.borderColor="orange";} |
588 | } |
589 | |
590 | function buttonclick(el,on) { |
591 | if (!on) { |
592 | el.style.border="groove"} |
593 | else { |
594 | el.style.border="ridge";} |
595 | } |
599038d5 |
596 | |
597 | function hideframe(hide) { |
598 | |
599 | ECHO; |
600 | $xtra .= " left_size = \"$left_size\";\n"; |
601 | $xtra .= <<<ECHO |
602 | if (document.all) { |
603 | masterf = window.parent.document.all["fs1"]; |
604 | leftf = window.parent.document.all["left"]; |
605 | leftcontent = document.all["leftframe"]; |
606 | leftbutton = document.all["showf"]; |
607 | } else if (document.getElementById) { |
608 | masterf = window.parent.document.getElementById("fs1"); |
609 | leftf = window.parent.document.getElementById("left"); |
386e556f |
610 | leftcontent = document.getElementById("leftframe"); |
611 | leftbutton = document.getElementById("showf"); |
599038d5 |
612 | } else { |
613 | return false; |
614 | } |
615 | if(hide) { |
616 | new_col = calc_col("20"); |
617 | masterf.cols = new_col; |
618 | document.body.scrollLeft=0; |
619 | document.body.style.overflow='hidden'; |
620 | leftcontent.style.display = 'none'; |
621 | leftbutton.style.display='block'; |
622 | } else { |
623 | masterf.cols = calc_col(left_size); |
624 | document.body.style.overflow=''; |
625 | leftbutton.style.display='none'; |
626 | leftcontent.style.display='block'; |
627 | |
628 | } |
629 | } |
630 | |
631 | function calc_col(c_w) { |
632 | |
633 | ECHO; |
634 | if ($location_of_bar == 'right') { |
635 | $xtra .= ' right=true;'; |
636 | } else { |
637 | $xtra .= ' right=false;'; |
638 | } |
639 | $xtra .= "\n"; |
640 | $xtra .= <<<ECHO |
641 | if (right) { |
642 | new_col = '*,'+c_w; |
643 | } else { |
644 | new_col = c_w+',*'; |
645 | } |
646 | return new_col; |
647 | } |
648 | |
649 | function resizeframe(direction) { |
650 | if (document.all) { |
651 | masterf = window.parent.document.all["fs1"]; |
652 | } else if (document.getElementById) { |
653 | window.parent.document.getElementById("fs1"); |
654 | } else { |
655 | return false; |
656 | } |
657 | |
658 | ECHO; |
659 | if ($location_of_bar == 'right') { |
660 | $xtra .= ' colPat=/^\*,(\d+)$/;'; |
661 | } else { |
662 | $xtra .= ' colPat=/^(\d+),.*$/;'; |
663 | } |
664 | $xtra .= "\n"; |
665 | |
666 | $xtra .= <<<ECHO |
667 | old_col = masterf.cols; |
668 | colPat.exec(old_col); |
669 | |
670 | if (direction) { |
671 | new_col_width = parseInt(RegExp.$1) + 25; |
672 | |
673 | } else { |
674 | if (parseInt(RegExp.$1) > 35) { |
675 | new_col_width = parseInt(RegExp.$1) - 25; |
676 | } |
677 | } |
678 | masterf.cols = calc_col(new_col_width); |
679 | } |
680 | |
681 | //--> |
f23f6a3a |
682 | |
683 | </script> |
684 | |
685 | ECHO; |
686 | |
687 | /* style definitions */ |
386e556f |
688 | |
f23f6a3a |
689 | $xtra .= <<<ECHO |
690 | |
c8fa94cf |
691 | <STYLE TYPE="text/css"> |
f23f6a3a |
692 | <!-- |
599038d5 |
693 | body { |
694 | margin: 0px 0px 0px 0px; |
695 | padding: 5px 5px 5px 5px; |
696 | } |
c8fa94cf |
697 | |
f23f6a3a |
698 | .button { |
699 | border:outset; |
700 | border-color:blue; |
599038d5 |
701 | background:white; |
f23f6a3a |
702 | width:99%; |
703 | heigth:99%; |
704 | } |
705 | |
706 | .mbx_par { |
f23f6a3a |
707 | font-size:0.8em; |
599038d5 |
708 | margin-left:4px; |
709 | margin-right:0px; |
c8fa94cf |
710 | } |
599038d5 |
711 | |
c8fa94cf |
712 | a.mbx_link { |
713 | text-decoration: none; |
714 | background-color: $color[0]; |
715 | display: inline; |
716 | } |
717 | |
718 | a:hover.mbx_link { |
719 | background-color: $color[9]; |
720 | } |
721 | |
722 | a.mbx_link img { |
723 | border-style: none; |
f23f6a3a |
724 | } |
725 | |
726 | .mbx_sub { |
f23f6a3a |
727 | padding-left:5px; |
599038d5 |
728 | padding-right:0px; |
f23f6a3a |
729 | margin-left:4px; |
599038d5 |
730 | margin-right:0px; |
f23f6a3a |
731 | font-size:0.7em; |
732 | } |
733 | |
734 | .par_area { |
599038d5 |
735 | margin-top:0px; |
736 | margin-left:4px; |
737 | margin-right:0px; |
f23f6a3a |
738 | padding-left:10px; |
599038d5 |
739 | padding-bottom:5px; |
f23f6a3a |
740 | border-left: solid; |
741 | border-left-width:0.1em; |
742 | border-left-color:blue; |
743 | border-bottom: solid; |
744 | border-bottom-width:0.1em; |
745 | border-bottom-color:blue; |
c8fa94cf |
746 | display: block; |
f23f6a3a |
747 | } |
748 | |
749 | .mailboxes { |
f23f6a3a |
750 | padding-bottom:3px; |
599038d5 |
751 | margin-right:4px; |
752 | padding-right:4px; |
753 | margin-left:4px; |
754 | padding-left:4px; |
f23f6a3a |
755 | border: groove; |
756 | border-width:0.1em; |
757 | border-color:green; |
c8fa94cf |
758 | background: $color[0]; |
f23f6a3a |
759 | } |
760 | |
761 | --> |
762 | |
763 | </STYLE> |
764 | |
765 | ECHO; |
766 | |
767 | } |
768 | |
769 | |
770 | |
771 | |
95e93571 |
772 | displayHtmlHeader( 'SquirrelMail', $xtra ); |
773 | |
774 | /* If requested and not yet complete, attempt to autocreate folders. */ |
775 | if ($auto_create_special && !isset($auto_create_done)) { |
a3439b27 |
776 | $autocreate = array($sent_folder, $trash_folder, $draft_folder); |
95e93571 |
777 | foreach( $autocreate as $folder ) { |
a3439b27 |
778 | if (($folder != '') && ($folder != 'none')) { |
95e93571 |
779 | if ( !sqimap_mailbox_exists($imapConnection, $folder)) { |
780 | sqimap_mailbox_create($imapConnection, $folder, ''); |
a3439b27 |
781 | } else if (!sqimap_mailbox_is_subscribed($imapConnection, $folder)) { |
95e93571 |
782 | sqimap_subscribe($imapConnection, $folder); |
2d367c68 |
783 | } |
ebf18afa |
784 | } |
2d367c68 |
785 | } |
a6d2e0de |
786 | |
95e93571 |
787 | /* Let the world know that autocreation is complete! Hurrah! */ |
90de1755 |
788 | $auto_create_done = TRUE; |
95e93571 |
789 | session_register('auto_create_done'); |
790 | } |
a6d2e0de |
791 | |
95e93571 |
792 | echo "\n<BODY BGCOLOR=\"$color[3]\" TEXT=\"$color[6]\" LINK=\"$color[6]\" VLINK=\"$color[6]\" ALINK=\"$color[6]\">\n"; |
a6d2e0de |
793 | |
95e93571 |
794 | do_hook('left_main_before'); |
1053f1e5 |
795 | if ($advanced_tree) { |
599038d5 |
796 | /* nice future feature, needs layout !! volunteers? */ |
797 | $right_pos = $left_size - 20; |
798 | echo '<div style="position:absolute;top:0;border=solid;border-width:0.1em;border-color:blue;"><div ID="hidef" style="width=20;font-size:12"><A HREF="javascript:hideframe(true)"><b><<</b></a></div>'; |
799 | echo '<div ID="showf" style="width=20;font-size:12;display:none;"><A HREF="javascript:hideframe(false)"><b>>></b></a></div>'; |
800 | echo '<div ID="incrf" style="width=20;font-size:12"><A HREF="javascript:resizeframe(true)"><b>></b></a></div>'; |
801 | echo '<div ID="decrf" style="width=20;font-size:12"><A HREF="javascript:resizeframe(false)"><b><</b></a></div></div>'; |
802 | echo '<div ID="leftframe"><br><br>'; |
803 | } |
2d367c68 |
804 | |
3fde693b |
805 | echo "\n\n" . html_tag( 'table', '', '', '', 'border="0" cellspacing="0" cellpadding="0" width="100%"' ) . |
806 | html_tag( 'tr' ) . |
807 | html_tag( 'td', '', 'left' ) . |
808 | '<center><font size="4"><b>'. _("Folders") . "</b><br></font>\n\n"; |
a6d2e0de |
809 | |
95e93571 |
810 | if ($date_format != 6) { |
811 | /* First, display the clock. */ |
812 | if ($hour_format == 1) { |
813 | $hr = 'G:i'; |
814 | if ($date_format == 4) { |
815 | $hr .= ':s'; |
a6d2e0de |
816 | } |
95e93571 |
817 | } else { |
818 | if ($date_format == 4) { |
819 | $hr = 'g:i:s a'; |
820 | } else { |
821 | $hr = 'g:i a'; |
2d367c68 |
822 | } |
823 | } |
824 | |
95e93571 |
825 | switch( $date_format ) { |
826 | case 1: |
827 | $clk = date('m/d/y '.$hr, time()); |
828 | break; |
829 | case 2: |
830 | $clk = date('d/m/y '.$hr, time()); |
831 | break; |
832 | case 4: |
833 | case 5: |
834 | $clk = date($hr, time()); |
835 | break; |
836 | default: |
fc6f062a |
837 | $clk = substr( getDayName( date( 'w', time() ) ), 0, 3 ) . date( ', ' . $hr, time() ); |
2d367c68 |
838 | } |
95e93571 |
839 | $clk = str_replace(' ',' ',$clk); |
840 | |
3fde693b |
841 | echo '<center><small>' . str_replace(' ',' ',_("Last Refresh")) . |
842 | ": $clk</small></center>"; |
95e93571 |
843 | } |
844 | |
845 | /* Next, display the refresh button. */ |
3fde693b |
846 | echo '<small>(<a href="../src/left_main.php" target="left">'. |
847 | _("refresh folder list") . '</a>)</small></center><br>'; |
95e93571 |
848 | |
849 | /* Lastly, display the folder list. */ |
850 | if ( $collapse_folders ) { |
851 | /* If directed, collapse or uncollapse a folder. */ |
852 | if (isset($fold)) { |
853 | setPref($data_dir, $username, 'collapse_folder_' . $fold, SM_BOX_COLLAPSED); |
854 | } else if (isset($unfold)) { |
855 | setPref($data_dir, $username, 'collapse_folder_' . $unfold, SM_BOX_UNCOLLAPSED); |
856 | } |
857 | } |
858 | |
f23f6a3a |
859 | if ($oldway) { /* normal behaviour SM */ |
860 | |
861 | $boxes = sqimap_mailbox_list($imapConnection); |
95e93571 |
862 | /* Prepare do do out collapsedness and visibility computation. */ |
863 | $curbox = 0; |
864 | $boxcount = count($boxes); |
865 | |
866 | /* Compute the collapsedness and visibility of each box. */ |
90de1755 |
867 | |
95e93571 |
868 | while ($curbox < $boxcount) { |
869 | $boxes[$curbox]['visible'] = TRUE; |
870 | compute_folder_children($curbox, $boxcount); |
871 | } |
872 | |
90de1755 |
873 | |
1c52ba77 |
874 | for ($i = 0; $i < count($boxes); $i++) { |
95e93571 |
875 | if ( $boxes[$i]['visible'] ) { |
876 | $mailbox = $boxes[$i]['formatted']; |
877 | $mblevel = substr_count($boxes[$i]['unformatted'], $delimiter) + 1; |
878 | |
879 | /* Create the prefix for the folder name and link. */ |
880 | $prefix = str_repeat(' ',$mblevel); |
881 | if (isset($collapse_folders) && $collapse_folders && $boxes[$i]['parent']) { |
882 | $prefix = str_replace(' ',' ',substr($prefix,0,strlen($prefix)-2)). |
883 | create_collapse_link($i) . ' '; |
884 | } else { |
885 | $prefix = str_replace(' ',' ',$prefix); |
886 | } |
887 | $line = "<NOBR><TT>$prefix</TT>"; |
888 | |
889 | /* Add the folder name and link. */ |
1c52ba77 |
890 | if (! isset($color[15])) { |
05611cba |
891 | $color[15] = $color[6]; |
1c52ba77 |
892 | } |
90de1755 |
893 | |
95e93571 |
894 | if (in_array('noselect', $boxes[$i]['flags'])) { |
1c52ba77 |
895 | if( isSpecialMailbox( $boxes[$i]['unformatted']) ) { |
896 | $line .= "<FONT COLOR=\"$color[11]\">"; |
897 | } else { |
898 | $line .= "<FONT COLOR=\"$color[15]\">"; |
899 | } |
95e93571 |
900 | if (ereg("^( *)([^ ]*)", $mailbox, $regs)) { |
901 | $mailbox = str_replace(' ','',$mailbox); |
902 | $line .= str_replace(' ', ' ', $mailbox); |
2d367c68 |
903 | } |
95e93571 |
904 | $line .= '</FONT>'; |
905 | } else { |
906 | $line .= formatMailboxName($imapConnection, $boxes[$i]); |
907 | } |
2d367c68 |
908 | |
95e93571 |
909 | /* Put the final touches on our folder line. */ |
910 | $line .= "</NOBR><BR>\n"; |
2d367c68 |
911 | |
95e93571 |
912 | /* Output the line for this folder. */ |
913 | echo $line; |
2d367c68 |
914 | } |
95e93571 |
915 | } |
f23f6a3a |
916 | } else { /* expiremental code */ |
917 | $boxes = sqimap_mailbox_tree($imapConnection); |
918 | if (isset($advanced_tree) && $advanced_tree) { |
919 | echo '<FORM name=collapse action="left_main.php" METHOD=POST' . |
920 | 'ENCTYPE="multipart/form-data"'."\n"; |
921 | echo '<small><button type="submit" class="button" onmouseover="buttonover(this,true)" onmouseout="buttonover(this,false)" onmousedown="buttonclick(this,true)" onmouseup="buttonclick(this,false)">'. _("Save folder tree") .'</button><br><br>'; |
922 | echo '<DIV ID=mailboxes CLASS=mailboxes>'."\n\n"; |
923 | if (!isset($mbx)) $mbx=NULL; |
924 | ListAdvancedBoxes($boxes, $mbx); |
925 | echo '</div></small>'."\n"; |
926 | echo '</FORM>'."\n"; |
927 | } else { |
928 | ListBoxes($boxes); |
929 | } |
930 | } /* if ($oldway) else ... */ |
95e93571 |
931 | do_hook('left_main_after'); |
76b684a5 |
932 | sqimap_logout($imapConnection); |
2d367c68 |
933 | |
3fde693b |
934 | echo '</td></tr></table>' . "\n". |
935 | "</div></body></html>\n"; |
2d367c68 |
936 | |
7fb54066 |
937 | ?> |